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Knots Walterboro SC

The best knots crop up on some of the least expensive, lowest grade boards available. Dealing with knots can add extra work to a project, but you don't need any special equipment.

Walterboro Do it Best Hardware
(843) 549-5713
645 S Jefferies Blvd
Walterboro, SC
 
The Home Depot
(843)815-7000
20 Gateway Village Rd
Bluffton, SC
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 8:00am-8:00pm

Paulownia Barn, LLC
(803) 381-8735
405 Hydrick Road
Swansea, SC

Data Provided by:
The Home Depot
(803)909-2420
2815 Home Depot Blvd
Rock Hill, SC
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 8:00am-8:00pm

The Home Depot
(843)556-2447
2008 Magwood Rd
Charleston, SC
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 8:00am-8:00pm

Westbury Ace Hardware
(843) 539-3333
1050 Bells Hwy
Walterboro, SC
 
The Home Depot
(843)851-0468
190 Marymeade Dr
Summerville, SC
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 8:00am-8:00pm

The Home Depot
(803)781-0877
5200 Fernandina Rd
Columbia, SC
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 8:00am-8:00pm

The Home Depot
(843)357-3777
12262 Hwy 17 Bypass
Murrells Inlet, SC
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 8:00am-8:00pm

The Home Depot
(803)419-9336
285 Forum Drive
Columbia, SC
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 8:00am-8:00pm

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Knots

Knots

Knotty boards are beautiful, yet frustrating! Here's how to get the most out of them.

by Tom Caspar

Knots are usually considered defects in wood. They’re cut out of boards and thrown on a scrap heap. But take a closer look at a knot. In a hardwood, it’s surrounded by stunning grain. Why not make it the focal point of your next project?

The best knots crop up on some of the least expensive, lowest grade boards available. Dealing with knots can add extra work to a project, but you don’t need any special equipment. You just have to know what you’re up against. To begin, take a look at where the three basic types of knots come from in the photos at right.

An intergrown knot is the base of a living branch within a tree. It’s surrounded by a halo of circular growth rings. An intergrown knot is also called a “tight” knot because it’s tightly bound to the wood around it.


An encased knot is formed when a tree grows around a dead branch. It’s surrounded by a dark ring of bark, and its center is often decayed. An encased knot is also called a “loose” knot, because the bark prevents the knot from tightly binding to the wood around it. 


A spike knot is formed when a board is cut right through the length of a branch. A spike knot may be tight at its base (the intergrown portion) and loose at its end (the encased portion).


Use knots for drama. Here’s an opportunity to have fun with unusual patterns, as in this spalted-maple kitchen table. It has a comet-shaped pairing of a huge intergrown knot and a very long spike knot. Showing off the incredible swirling grain around a knot turns an inexpensive, lower grade board into a beautiful example of nature’s art. 


Resawing can be spectacular! A board with knots near an edge yields the most interesting mirror-image patterns, as shown in this piece of aromatic red cedar. Before you cut a board down its length on a bandsaw, hold the board on edge against a mirror. The outside of the board and its reflected image give you a pretty good idea of the book-matched pattern you’ll get after resawing.


Keep your distance from knots when you’re cutting them out. It’s tempting to get the last inch out of every clear piece, but often it’s not worth it. The wood fibers around a knot have a very steep slope. (Right next to the knot, they run almost vertically, the same direction as the branch grew on the tree.) Wood fibers with a steep slope are called “short grain.” Short grain weakens the end of a board, making it unsuitable for rails and legs. Short grain may also cause the end to chip out when you joint or plane the board. 


Pound out an encased knot before ripping a board on the tablesaw.

Click here to read the rest of the article from American Woodworker